baber/WOPTO huggingface dataset:
Patent JP-2002089852-A (JP)
Title: Heating cooker
Inventor: FUKUDA TAKAYUMI
IPC: H05B3/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To easily perform additional cooking without performing the work of starting cooking action from the first by pressing a cooking start SW again, etc., when the user wants to perform additional cooking due to thin baking color, etc., after finish of cooking. SOLUTION: A heating cooker which can adjust the baking to the user's favorite degree of baking, by enabling it to cook food again while turning on and off the heater with a specified current application percentage, being provided with an additional baking SW 8 (the second external input means) in addition to first external input means 6 and 7 to select and start a cooking menu, and being arranged so that the user may operate the above switch after finish of cooking.
Patent JP-2002099864-A (JP)
Title: Network transaction method, data processing device and method, data communication system and information storage medium
Inventor: TAKATO HIROKI
IPC: G06Q20/16
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a general user using network shopping with a method to pay for the purchase payment without performing exclusive work. SOLUTION: An intermediary agent connects a user terminal device 13 to a communication network by a data processing device 11 and collects a fee from the general user. When the general user sends order data from the user terminal device 13 to a virtual store opened on the communication network by a seller using a sales processor 12, sales of merchandise is carried out. The purchase payment is collected by the intermediary agent from the general user and provided to the seller, and the purchase payment is collected from the general user by the intermediary agent in the same way as a connection fee.
Patent JP-2002129273-A (JP)
Title: Ferromagnetic shape memory alloy and actuator using the same
Inventor: OIKAWA MASANARI
IPC: H02N10/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a ferromagnetic shape memory alloy excellent in ductility, having ferromagnetic properties and martensitic transformation, and to provide an actuator using the same. SOLUTION: This ferromagnetic shape memory alloy has a composition containing, by atom, 5 to 70% Co, 5 to 70% Ni and 5 to 50% Al, and the balance inevitable impurities and has a single phase structure composed of a βphase with a B2 structure or a dual phase structure composed of a γ phase with an fcc structure and a β phase with a B2 structure.
Patent JP-2002096146-A (JP)
Title: Mold powder for continuous casting
Inventor: KAWAMOTO MASAYUKI
IPC: C21C7/076
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a mold powder for continuous casting of steel at a low cost which can assure stable continuous casting operation even without containing F or BaO an essential components. SOLUTION: The mold powder is composed of CaO, SiO2 and MgO as major components so that the main crystal at its solidification after melting becomes CaMgSi2O6. By adjusting a CaO/SiO2 wt. ratio to 0.35 to 0.55 and a (CaO+ MgO)/SiO2 wt. ratio to 0.75 to 0.95, the mold powder for continuous casting of steel containing CaO, SiO2 and MgO as major components the main crystal at its solidification after melting becomes CaMgSi2O6, and enables stabilized continuous casting operation. Furthermore, reduction of F content to less than 2 wt.% makes the mold powder for continuous casting more useful.
Patent JP-2002096610-A (JP)
Title: Pneumatic tire and its manufacturing method
Inventor: ADACHI YUKISHIGE
IPC: B29D30/30
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the tire uniformity. SOLUTION: A pneumatic tire 1 equipped with a toroidal carcass 6 is disclosed. The carcass 6 comprises at least one carcass ply 6A which is a combination of a main part 6a extending from a tread part 2 through a sidewall 3 to a bead core 5 of a bead part 4, and a folded rim part of the bead core 5. An auxiliary cord layer 9 is provided radially inside the bead core 5, with the carcass ply 6A housed between the auxiliary cord layer 9 and an inner surface 5i of the bead core 5. The auxiliary cord layer 9, with its width SW in the axial direction of the tire 0.7 to 1.0 times the bead core 5 width CW, comprises steel cords SC positioned with a 20 to 80 degrees inclination in the circumferential direction of tire.
Patent JP-2002100270-A (JP)
Title: Impact absorbing proximity sensor
Inventor: NAGAYASU SUSUMU
IPC: H01H36/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an impact absorbing proximity sensor where approach of an obstacle from any direction, between the side part of a base body end part and the lower part of the end part, is sensitively sensed by an electrostatic capacity between a ground electrode and a detection electrode while even if the obstacle collides with the sensor its energy is absorbed to prevent the breakage of the sensor. SOLUTION: An impact absorbing proximity sensors 1 is provided with a ground electrode 3 fixed to the outer frame perimeter of a base body 2 comprising an opening part 9, and a buffer member 4 is provided on the electrode 3, which is covered with a flexible skin material 5 where a flexible detection electrode 6 is laminated. A detecting device 7 is provided which senses a change in the electrostatic capacity between the detection electrode 6 laminated inside the flexible skin material 5 and the ground electrode 3.
Patent JP-2001151710-A (JP)
Title: Method for producing phenol, acetone and methylethylketone
Inventor: POMPETZKI WERNER
IPC: C07C27/12
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing phenol, by which the molar production amounts of the phenol and acetone can flexibly be fit to the probably slightly higher demand of the phenol than that of the acetone by a profitable method differently from a cumene method wherein the phenol and the acetone are essentially produced in the same molar amounts, respectively, while actophenone is produced. SOLUTION: This method for producing phenol, acetone and methylethylketone, comprises oxidizing a mixture comprising cumene and s- butylbenzene with molecular oxygen-containing gas and then subjecting the oxidation product to the Hocksche decomposition of the cumene hydroperoxide and the s-butylbenzene hydroperoxide, and is characterized in that the s- butylbenzene is contained in amount of up to 25 wt.% in the mixture comprising the cumene and the s-butylbenzene.
Patent JP-2002104718-A (JP)
Title: Paint film transfer tool
Inventor: KITA NORIHITO
IPC: B43K8/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent the core of a transfer tape replacement cartridge from being rotated and eliminate the sagging of a cartridge transfer tape and disturbance of a traveling route. SOLUTION: In this paint film transfer tool allowing internal parts to be changed, at least the transfer tape, a drive part, a delivery part, and a windup part are contained in the housing of this paint film transfer device, and the cartridge comprising at least the transfer tape, delivery part, and windup part of internal parts is detachably incorporated in the housing. Merely by the cartridge, the rotation of the delivery part and windup part is locked. By the installation of the cartridge in the paint film transfer device, these parts can be unlocked.
Patent JP-2002106643-A (JP)
Title: Cable end structure
Inventor: BEPPU DAISUKE
IPC: F16G11/00
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent removal of a cable body caused by an action of a tensile force and reduction of strength of the whole cable. SOLUTION: In this cable end structure, an end of the cable body 2 formed of stranded wires is inserted into a socket 3 and fixing filler G is filled between the socket 3 and the cable body 2 for integration. A wedge member 7 is interposed in the end of the stranded part 2A of the cable body positioned in the socket 3 in the longitudinal direction of the cable body 2, and the end has a larger diameter than that of the other cable body part.
Patent JP-2002118298-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: HAGIWARA TSUTOMU
IPC: H01L35/34
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device where such failure as a peripheral part of a wafer is chipped is suppressed when a semiconductor device below an infrared ray detecting element is etched. SOLUTION: A wafer 1 where the rear surface side of an end is flat while the front surface side of it is tilted is prepared. A silicon nitride film 3 is formed on the front surface and rear surface of the wafer. With the silicon nitride film as a mask, a silicon substrate 1 is oxidized to form an element isolating film. Then the silicon substrate 1 is placed on a stage 5 in a dry-etching device. Such silicon nitride film 3 as on the front surface side of the silicon substrate is etched to form an infrared ray detecting element on the front surface of the silicon substrate. A surface protection film is formed on the entire front surface of the silicon substrate including the element. Such silicon nitride film 3 on the rear surface side of the silicon substrate is patterned.  With the silicon nitride film as a mask, the silicon substrate 1 below an infrared ray detecting element 10 is etched.
Patent JP-2002115485-A (JP)
Title: Joint method between shielded tunnels
Inventor: MORITA TAIJI
IPC: E21D9/06
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a joint method between shielded tunnels, capable of eliminating large scale preparatory works and using the whole section between both tunnels. SOLUTION: An earth-retaining steel plate 3 is laid on the upper part of a preceeding tunnel skeleton 1 from the upper part of a following tunnel skeleton, and an earth-retaining steel plate 4 is laid on the lower part of the preceeding tunnel skeleton 1 from the lower part of the following tunnel. A water stop grout 6 is injected upward of the earth-retaining steel plate 3 laid on the upper part, and the water stop grout 6 is injected downwardly of the earth-retaining steel plate 4 laid on the lower part. Segments 11 and 21 on the side of a joint section 5 are removed to excavate the joint section 5, and the tunnel skeletons 1 and 2 are connected to each other.
Patent JP-2002118369-A (JP)
Title: Substrate housing case
Inventor: NAKADA HIROAKI
IPC: H05K7/12
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a substrate housing case where a substrate is prevented from being caught and fixed to a prescribed position when it is housed in a case while guided by a guide rib. SOLUTION: A substrate housing case 10 is provided where a substrate housing part 16 is provided which comprises an open end 14 at one end and houses a substrate 12, and the substrate 12 is guided and inserted by a guide rib 18 protruding between the substrate housing part 16 and the open end 14 before being fixed on the substrate housing part 16. The guide rib 18 comprises a tapered part 18a where the thickness from the wall surface of the substrate housing case increases as advancing from the open end 14 to the substrate housing part 16, a bent part 18b which is bent with a prescribed curvature (r) in cross section and continues to the tapered part 18a, and a vertical part 18c formed between the bent part and the substrate housing part.
Patent JP-2002118123-A (JP)
Title: Compound semiconductor switch circuit device
Inventor: ASANO TETSUO
IPC: H01L29/78
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a compound semiconductor switch circuit device in which the size of FETs is reduced by reducing the gate width and the chip size is also reduced by reducing the distance between pads and a wiring layer. SOLUTION: The reduction in the on-state resistance of an FET is considered as a problem of a secondary importance by focusing attention on the design by which isolation is ensured by omitting the shunt FET in a high-frequency band of 2.4 GHz or higher. Namely, in the compound semiconductor switch circuit device, the gate width of the FET for switch is set to 700 μm or smaller for reducing its size and coupling of high-frequency signals, and the securement of the breakdown voltage is performed in a small space by providing an insulation film between the peripheral edge of the pads and the substrate. Consequently, the chip size can be reduced to a large extent.
Patent JP-2002122298-A (JP)
Title: Fuel filling device
Inventor: SAKAUCHI SATOSHI
IPC: F17C5/02
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To improve a filling efficiency of fuel filling and to reduce a fuel filling time. SOLUTION: A fuel filling device 10 is an LPG filling dispenser filling fuel composed of liquefied petroleum gas(LPG) to a vehicle 11. A separator 18, a flowmeter 2, a back pressure valve 2 and a flow control valve 24 are provided in a fuel supply route 16 of the fuel filling device 10. The fuel supply route 16 is connected to a filling hose 28 via a coupler 26. A control circuit 40 of the fuel filling device 10 judges if a flow rate measured by the flowmeter 20 is an over flow rate exceeding a set value or not. If it is judged as an over flow rate, the flow control valve 24 is restricted to reduce filling quantity, and if it is still an over flow rate after a designated period the flow control valve 24 is switched to a full close state.  If the flow control valve 24 is restricted to reduce filling rate and the flow rate is not an over flow rate after the designated period, the flow control valve 24 is switched to a full open state to resume filling with large flow rate.
Patent JP-2002119785-A (JP)
Title: Washing and drying machine
Inventor: KAWASAKI TAKERU
IPC: D06F58/02
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To improve safety by detecting any failure of a main power supply switching means and a plurality of heater power supply switching means in a washing and drying machine having a step of drying clothes by blowing hot air into an inner tank having the axis of rotation in the perpendicular direction. SOLUTION: The inner tank having the axis of rotation in the perpendicular direction is rotatably supported in an outer tank which is elastically hung in a case. A control means 51 controls the operations of a motor 8, a blower 15 for drying, and a plurality of heaters 16a and 16b, steps of washing, rinsing, dehydrating and drying and switching conditions of the main power supply switching means 33 for switching the power supply to the plurality of heaters 16a and 16b, the plurality of heaters 16a and 16b, and a first heater power supply switching means 34 and a second heater power supply switching means 35 for switching of each power supply. It monitors the output of a first heating operation detecting means 52 and a second heating operation detecting means 53 for detecting each operation of the plurality of heaters 16a and 16b.
Patent JP-2002125016-A (JP)
Title: Cellphone
Inventor: MIZUNO TOMOYOSHI
IPC: H05K5/02
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To occasionally change a form of an incoming call display to enhance the originality by a method wherein an outer equipped panel detachable to an outside surface of a box is selected by an owner's simple operation. SOLUTION: On an outside surface of a box 12 provided with an incoming call display part 17 having light emitting means 18 for emitting light by driving according to an incoming call signal, an outer equipped panel 14 is detachably assembled so as to constitute and outer equipped body by coating the incoming call display part 17 and providing an appropriate color tone, pattern or design. The outer equipped panel 14 is provided a translucent display pattern 33 which exposes display beams exited from light emitting means of the incoming call display part 17 for displaying an incoming call display in a predetermined light- emitting pattern.
Patent JP-2002122906-A (JP)
Title: Display device within finder
Inventor: IDE MASATAKA
IPC: G02B7/28
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a display device within a finder whose cost is made low. SOLUTION: The finder display device performing display within a finder 4 is equipped with a diffraction optical element 1 (ESHOE: Electrically Switchable Holographic Optical Element) arranged near the scheduled image formed surface of an objective lens and capable of realizing electric switching, a light projecting part 3 projecting illuminating light toward the element 1, and a control part 2 electrically controlling the projecting part 3 and the element 1. The display device is constituted so that illuminating light projected by the projecting part 3 may be directed to the finder 4 as display light through the element 1 in accordance with the control of the control part 2.
Patent JP-2002120277-A (JP)
Title: Bend restoration method for resin molded item
Inventor: MIKAMI SHINTARO
IPC: B29C45/14
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a bend restoration method for a molded item which can correct deformation with a small force and ease when the deformation is produced in an injection-molded item provided with a reinforcement such as scissors for sterilization. SOLUTION: A bend restoration method comprises a first process of arranging a maximum curvature portion of a resin molded item between a pair of positioning protrutions 53 and 54 and pushing a bulged portion 50 to the resin molded item in this state from an opposite side, a second process of amending deformation produced at an edge side from a central portion by giving a force while arbitrarily moving a pushed position toward the edge of the resin molded item and a third process of correcting deformation produced at the other edge side from the central portion by giving a force while arbitrarily moving a pushed position toward the other edge of the resin molded item.
Patent JP-2002084946-A (JP)
Title: Mark recognizable in backlight
Inventor: SHIBATSUJI HITOSHI
IPC: A01K93/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a mark recognizable in backlight suitable for fishing tool by using a fluorescent coating material. SOLUTION: This mark is characterized in that the fluorescent coating material 2 is imparted to the surface of a transparent and fluorescent rod-like material 1. The mark is also characterized in that a reflector is imparted to the surface 1 of the transparent and fluorescent material.
Patent JP-2002140135-A (JP)
Title: Notebook type computer system, and method of displaying battery capacity using led for same kind of system
Inventor: RA SEISHIN
IPC: G01R31/36
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for displaying a battery capacity of a notebook type computer system without increasing a cost. SOLUTION: The device for displaying the battery capacity by transmitting a signal between a key board controller unit 10 and a system management bus with depressing of a lid switch 90, and by using five existing LEDs comprising an LED 31 for a floppy (trade mark) disk drive, an LED 32 for a hard disk drive, an LED 33 for a number lock key, an LED 34 for a cap lock key, and an LED 35 for a scroll lock key has a logical operation unit 40 having a function for stopping operation signals for the hard disk drive 70 and the floppy disk drive 80 temporarily according to the lid switch, and all the five LEDs are used to display the different battery capacities.
Patent JP-2002082549-A (JP)
Title: Device for heating image and image forming device
Inventor: TATEMATSU HIDEKI
IPC: G03G15/20
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for heating image which has small heat capacity and enables rapid heating. SOLUTION: This device for heating image is provided with a fixing belt 20 having heat resistance, a heat generating roller 21 which internally contacts with the fixing belt 20, has electrical conductivity at least in one part thereof and is rotatable, a fixing roller 22 which movably hangs the fixing belt 20 between the heat generating roller 21 and the same, and an exciting means 24 which is disposed outside the heat generating roller 21 and excites and heats the heat generating roller 21. After the heat generating roller 21 starts a rotational operation, the exciting means 24 excites and heats the heat generating roller 21.
Patent JP-2002133190-A (JP)
Title: Component ordering system using three-dimensional cad
Inventor: HIROSE TOSHIYUKI
IPC: G06Q30/06
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency in ordering components by an ordering section. SOLUTION: This component ordering system comprises a three-dimensional CAD 1 producing and outputting the arrangements table data on the components forming a structure on the basis of the design data of the structure, and an automatic ordering device 2 automatically producing the estimate requirement data on the basis of the arrangements table data, and transmitting the same to terminals 3A-3C of makers of the components through a communication circuit.
Patent JP-2002129342-A (JP)
Title: Method and apparatus for electroless plating
Inventor: INOUE HIROAKI
IPC: H01L21/288
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for electroless plating, which simplify the apparatus, reduce the cost, improve throughput, and electroless plate stably and surely. SOLUTION: The method for electroless plating for forming a wiring, a wiring protecting film, or a diffusion preventing film of a semiconductor substrate W with electroless plating comprises steps of; immersing a substrate holding means 10 for holding several pieces of semiconductor substrates W in parallel, into a plating solution of a plating tank 40; keeping the substrate holding means 10 in the plating solution for the predetermined time, and simultaneously electroless plating each surface to be plated of the several semiconductor substrates W; taking the substrate holding means 10 out from the plating solution; immersing the several semiconductor substrates W held in the substrate holding means 10 into a washing tank 51, and simultaneously washing them; and spin rotating the several semiconductor substrates W held in the substrate holding means 10, and simultaneously drying them.
Patent JP-2002137049-A (JP)
Title: Liquid level monitor for continuous casting equipment
Inventor: TANAKA SEIKI
IPC: B22D11/16
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level monitor for a continuous casting equipment which is a simple and inexpensive image processor and can decide whether the dispersing condition of powder on the liquid level of melted steel is good or not. SOLUTION: The liquid level monitor for the continuous casting equipment watches and checks the liquid level of molten steel which is filled into a mold of the continuous casting equipment. The liquid level of molten steel that powder is scattered is photographed by a camera. The image processor memorizes the liquid level of melted steel which stands when powder is in a good scattering condition as a reference image, compares the image of the level which is photographed by the camera with the reference image and inform that the scattering condition of powder is not good, when it has detected that there is a difference between these images.